First Solar’s 150MW PV project in Arizona to power Microsoft data centres

July 31, 2019
Facebook
Twitter
LinkedIn
Reddit
Email
The 150MW installation will utilise First Solar’s proprietary Series 6 module technology,  which has a carbon footprint that is up to six times lower than conventionally-manufactured crystalline silicon PV panels. Image: First Solar

First Solar’s 150MW Sun Streams 2 PV project will power new energy-efficient data centres being built by Microsoft in both Goodyear and El Mirage, Arizona. Sun Streams 2, which is being developed and constructed by First Solar in Maricopa County, Arizona, will power the data centres through a 20-year PPA.

The 150MW installation will utilise First Solar’s proprietary Series 6 module technology,  which has a carbon footprint that is up to six times lower than conventionally-manufactured crystalline silicon PV panels. First Solar is expanding its manufacturing capacity to meet the demand for Series 6 modules, with the company’s second manufacturing facility in the US set to begin production in early 2020 in Perrysburg, Ohio. 

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Brian Janous, general manager of energy and sustainability at Microsoft, said: “First Solar’s high-tech factories, which are some of the most sophisticated and sustainable facilities of their type in the world, are enabled by Microsoft technologies and the Microsoft Azure cloud platform, including Azure IoT Hub and SQL Data Warehouse. 

“The Series 6 modules produced by these factories will power Sun Streams 2, which, in turn, will be used to deliver renewable energy to our world-class data centres in Arizona.”

Once operational in 2021, the Sun Streams 2 project will offset 190,000 metric tons of CO2 annually, which is equivalent to taking 37,000 cars off the road annually and saving 356 million liters of water annually based on Arizona averages. The air quality benefits of the project will also amount to more than US$12.5 million in avoided healthcare costs annually.

Karl Brutsaert, senior director of corporate renewables at First Solar, added: “As the global leader in corporate solar, we’re delighted to support Microsoft’s decarbonization commitments. Microsoft operates one of the largest and most innovative cloud infrastructures in the world, so it is only fitting that its latest data centres are powered by cleaner solar electricity generated by some of the most eco-efficient and innovative solar technology available today.”

Sun Streams 2 is slated to begin construction in late-2019 and will generate up to 500 construction jobs. 

Read Next

November 7, 2025
The US Geological Survey (USGS) has released the 2025 List of Critical Minerals, which includes silicon and tellurium.
November 7, 2025
Independent power producer (IPP) Matrix Renewables has completed the construction of a 284MW solar PV plant in Texas.
November 6, 2025
Inverter manufacturer SolarEdge sold close to 1.5GW of inverters in the third quarter of the year, driving revenue of US$340.2 million.
November 5, 2025
IPP Sol Systems has selected Solv Energy as the EPC services provider for a 209MW solar PV plant in Texas, US. 
November 4, 2025
Syncarpha Capital has completed construction work at the 7.1MW Acton solar-plus-storage project in the US state of Massachusetts.
November 4, 2025
Israel-headquartered IPP Enlight has secured US$150 million in financing to support a solar-plus-storage project in the US.

Subscribe to Newsletter

Upcoming Events

Upcoming Webinars
November 12, 2025
10am PST / 1pm EST
Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal